Best Phones with Ultrasonic Fingerprint Sensors (June 2025) in India Last Updated: Saturday, June 21, 2025, 06:00 [IST] हिन्दी में पढ़े ...

This study investigates the imaging ability of the time-domain linear sampling method (TLSM) when applied to laser ultrasonic (LU) tomography of subsurface defects from limited-aperture measurements.

In this letter, a wideband high-efficiency circularly polarized transmitarray antenna with linear-to-circular polariza-tion (LP-to-CP) conversion is proposed. The element consists of a wideband ...

Such structures adopt a linear arrangement of closely spaced carbon cages, ... then heating at 1200 °C for 6 h. Prepared materials were dispersed in isopropanol using an ultrasonic bath and drop-cast ...

A study by scientists at the University of California, Riverside shows ultrasonic cigarettes, or u-cigarettes, marketed as a less harmful alternative to traditional e-cigarettes, may pose significant ...

A new study from scientists at the University of California, Riverside reveals that ultrasonic cigarettes, or u-cigarettes, could be far more dangerous than they appear. Marketed as a safer ...

The formation of heterogeneous pore structures is primarily influenced by the depositional environment and diagenetic processes. The inhomogeneity of carbonate media leads to the development of ...

Results: M. kwangsiensis has a branched structure, composing a linear and circular molecular structure with 428,449 bp and 126,869 bp, and GC contents of 47.51% and 47.38%. The total genome size is ...

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